One of the Expedition Borneo member's efforts finally pay off as, after three long days, she is finally able to watch wild gibbons swinging near her look out post. Not only a fantastic experience, this on video sighting will help the team ensure the continued conservation of the species. Visit http://www.bbcearth.com for all the latest animal news and wildlife videos and watch more high quality videos on the new BBC Earth YouTube channel here: http://www.youtube.com/bbcearth